Come Trovare Elettricisti per Installare e Rimuovere Luci per Eventi

Scopri come trovare i migliori elettricisti per installare e rimuovere luci per eventi. Questo articolo offre suggerimenti utili su come selezionare professionisti qualificati, considerando fattori come esperienza, recensioni e costi. Non lasciare nulla al caso per il tuo evento!

/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.jackrabbit.oak.security.authorization.permission; import java.util.Map; import org.apache.felix.scr.annotations.Activate; import org.apache.felix.scr.annotations.Component; import org.apache.felix.scr.annotations.ConfigurationPolicy; import org.apache.felix.scr.annotations.Deactivate; import org.apache.felix.scr.annotations.Property; import org.apache.felix.scr.annotations.PropertyUnbounded; import org.apache.jackrabbit.oak.api.ContentRepository; import org.apache.jackrabbit.oak.spi.security.ConfigurationParameters; import org.apache.jackrabbit.oak.spi.security.SecurityProvider; import org.apache.jackrabbit.oak.spi.security.authorization.AuthorizationConfiguration; import org.apache.jackrabbit.oak.spi.security.authorization.permission.PermissionProvider; import org.apache.jackrabbit.oak.spi.security.authorization.permission.Permissions; import org.apache.jackrabbit.oak.spi.security.authorization.permission.TreePermission; import org.apache.jackrabbit.oak.spi.whiteboard.Whiteboard; import org.apache.jackrabbit.oak.spi.whiteboard.WhiteboardAware; import org.apache.jackrabbit.oak.spi.whiteboard.WhiteboardUtils; import org.osgi.service.component.ComponentContext; /** * PermissionProvider implementation based on the configured * {@link org.apache.jackrabbit.oak.spi.security.authorization.accesscontrol.AccessControlManager}. */ @Component( // to make sure the configuration is applied before the repository is // initialized. configurationFactory = true, policy = ConfigurationPolicy.REQUIRE, metatype = true, label = "Apache Jackrabbit Oak PermissionProvider") public class PermissionProviderImpl implements AuthorizationConfiguration, WhiteboardAware { @Property( label = "Paths", description = "Paths that should be excluded from access control evaluation.", unbounded = PropertyUnbounded.ARRAY) private static final String PARAM_EXCLUDED_PATHS = "excludedPaths"; private final PermissionProvider permissionProvider; private final PermissionHook hook; private Whiteboard whiteboard; public PermissionProviderImpl() { permissionProvider = new PermissionProviderImpl.DefaultPermissionProvider(); hook = new PermissionHook(permissionProvider); } @Activate private void activate(ComponentContext context, Map properties) { ConfigurationParameters config = ConfigurationParameters.of(properties); PermissionHook.ExcludedPaths excludedPaths = new PermissionHook.ExcludedPaths(); for (String path : config.getConfigValue(PARAM_EXCLUDED_PATHS, new String[0])) { excludedPaths.addExcludedPath(path); } hook.setExcludedPaths(excludedPaths); if (whiteboard != null) { whiteboard.register(PermissionHook.class, hook, config.getConfigValue("name", new ConfigurationParameters.PropertyBuilder("PermissionHook")).asValueMap()); } } @Deactivate private void deactivate(ComponentContext context) { if (whiteboard != null) { WhiteboardUtils.unregisterServices(whiteboard, PermissionHook.class); } } //----------------------------------------------------------< WhiteboardAware >--- @Override public void setWhiteboard(Whiteboard whiteboard) { this.whiteboard = whiteboard; } //-------------------------------------------< AuthorizationConfiguration >--- @Override public void setSecurityProvider(SecurityProvider securityProvider) { // ignore } @Override public void setContentRepository(ContentRepository contentRepository) { // ignore } @Override public void init() { // ignore } @Override public void afterWorkspaceCreated(String workspaceName) { // ignore } @Override public void afterWorkspaceRemoved(String workspaceName) { // ignore } @Override public void close() { // ignore } @Override public PermissionProvider getPermissionProvider(String workspaceName) { return permissionProvider; } private static final class DefaultPermissionProvider implements PermissionProvider { @Override public void refresh() { // nothing to do } @Override public void close() { // nothing to do } @Override public boolean isGranted(long permissions) { return Permissions.includes(permissions, Permissions.READ_NODE); } @Override public boolean isGranted(String oakPath, long permissions) { return Permissions.includes(permissions, Permissions.READ_NODE); } @Override public TreePermission getTreePermission(String oakPath, TreePermission parentPermission) { return TreePermission.EMPTY; } } }